Hector zeroni is a boy from d-tent in the movie
Hector's great great great grandmother, Madame Zeroni, was a one-legged gypsy. She was the woman that placed a curse on Caveman (Stanley Yelnats IV)'s family because Stanley's great-great grandfather Elya Yelnats did not fulfill his end of the bargain with her.\ \ Hector grew up living in many different places, having no real home. His mother abandoned him at the park one day for some reason and never came back. At the end of the book/movie Hector is reunited with his mother and it is revealed she had been looking for him as well.\ }